Properties of the Number -226118

Two Hundred Twenty-Six Thousand One Hundred Eighteen

Basics

Value: -226119 → -226118 → -226117

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 167 × 677

Divisors: 1, 2, 167, 334, 677, 1354, 113059, 226118

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110111001101000110

Octal: -671506

Duodecimal: -AAA32

Hexadecimal: -37346

Square: 51129349924

Square Root: 475.51866419731624

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

T(n,k)=Number of nXk 0..2 arrays with no element unequal to a strict majority of its horizontal and vertical neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. A279871

Number of nX4 0..2 arrays with no element unequal to a strict majority of its horizontal and vertical neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. A279868

Numbers n such that σ(n) - n = ∑_{k∣n, k < n} σ*(k), where σ(n) is the sum of the divisors of n and σ*(k) is the sum of the anti-divisors of k. A259536

Number of nX6 0..2 arrays with no element unequal to a strict majority of its horizontal and vertical neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. A279870